Follow DI Duncan Wynn from Thames Valley Police and his “high harm unit” as they investigate and support victims.

Sarah suspects something isn't quite right when she asks Alex for proof of his identity and he sends a passport in a different name.

Contains themes of mental distress and suicide. Visit bbc.co.uk/actionline for sources of help and support.

Sarah is going to the airport to meet Alex for the very first time. He has sent her the details of his Lagos flight from Nigeria and Sarah is waiting in Arrivals full of anticipation and excitement.

Alex and Sarah get more intimate sharing sexy images, they also make birthday plans for Alex's 12-year-old daughter, Cassie.

With insights from forensic linguist and criminologist Dr Elisabeth Carter of Kingston University.

Sarah is looking for a loving relationship outside family responsibilities, Alex and her share lots in common, with promises made to build a life together.

Could this be love?

Sarah meets “Alex” online after a friend persuades her to sign up to dating website.

Vicky Pattison explores the story of a woman who was the target of an online fraudster.

Businesses from across Tyneside line up with Coleen and Karen to help bring Greg Wilson to justice.

Vicky asks "what was in it for him?" and explores how the deception continues to affect those who were caught up in it the most.

Have you been love bombed? Tell us your story at [email protected].

Writer/Producer: Jon Douglas.

Vicky listens to the police tapes as Greg faces some tough questions. Police are amazed to discover Wilson had been up to his old tricks while he was on the run and it turns out there may have been real people playing the parts of fictitious characters.

Have you been love bombed? Tell us your story at [email protected].

Writer/Producer: Jon Douglas.

Vicky looks at the police files containing surprising documents which Greg Wilson used to back up his stories to make them so believable.

Meanwhile, Detective Constable Chris Bentham from Durham Police reveals where Greg Wilson had gone and how they found him.

Have you been love bombed? Tell us your story at [email protected].

Writer/Producer: Jon Douglas.